Discontinued
PT-AA140
PureTools - Audio Repeater 40W (70V/100V), 3 Line Inputs & 1 MIC Input
The PureTools Audio Amplifier 40W (70V/100V) features three line inputs and one microphone input, and operates with a 40W output suitable for 70V or 100V systems.
ManualControl (TCP/IP)FAQSpecificationsCEAvailable control interfaces. Expand an active type to see the full command table.
No matching commands.
RS232 Control25 commandsActive
ConnectionCommunication Protocol: RS232 Communication Protocol Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none↓ CSV
Source: manual, chapter RS232 Control, page 20
| Command | Description | Example | Response | |
|---|---|---|---|---|
| 1A1. | Switching the audio to input 1 | Switching the input 2 to the line out, the command is: 2A1. | A: 1 -> 1 | |
| 2A1. | Switching the audio to input 2 | Switching the input 2 to the line out, the command is: 2A1. | A: 2 -> 1 | |
| 3A1. | Switching the audio to input 3 | A: 3 -> 1 | ||
| 0A0. | Mute Audio of MIC and Line out | Mute | ||
| 1A0. | Mute audio of MIC | Mute MIC | ||
| 2A0. | Mute audio of line out | Mute LIN | ||
| 3A0. | Enable noise gate. | Gate On | ||
| 4A0. | Disable noise gate. | Gate Off | ||
| 0A1. | Unmute Audio | Unmute Audio | ||
| 600% | Checking the working status | Checking the working status of PT-AA140, the command is: 600% | A: 1 -> 1 Volume of MIC : 50 Volume of LINE : 50 Bass of LINE : 4 Treble of LINE : 4 Ducking Off | |
| 601% | MIC volume up | If the ID code is 0, sending command 601% is able to turn up the MIC volume. | Volume of MIC: 51 | |
| 602% | MIC volume down | Volume of MIC: 51 | ||
| 603% | Line volume up | Turning up the volume of line audio, the command is: 603% | Volume of LINE: 51 | |
| 604% | Line volume down | Volume of LINE: 51 | ||
| 605% | Bass level up | Bass of LINE: 4 | ||
| 606% | Bass level down | Bass of LINE: 4 | ||
| 607% | Treble level up | Treble of LINE: 4 | ||
| 608% | Treble level down | Treble of LINE: 4 | ||
| 609% | Initialization, back to the default setting | Init OK | ||
| 610% | Enable/disable the ducking function. | If you need to disable/enable the ducking function, just send the command “610%” again. | Ducking off/Ducking on | |
| 4[x][x]% | Preset the volume level of ducking function. [xx] arranges from [00] to [60]. 61 degrees in total. | Ducking of LINE: 50 | ||
| 5[x][x]% | Preset MIC volume, [xx] arranges from [00] to [60]. 61 degrees in total. | Preset the MIC volume to “21” degree, the command is: 521% | Volume of MIC: 50 | |
| 7[x][x]% | Preset line volume, [xx] arranges from [00] to [60]. 61 degrees in total. | Volume of LINE: 50 | ||
| 8[x][x]% | Preset the bass level, [xx] arranges from [00] to [08]. 9 degrees in total. | Bass of LINE: 4 | ||
| 9[x][x]% | Preset the treble level, [xx] arranges from [00] to [08]. 9 degrees in total. | Treble of LINE: 4 |